UW,Date,Time_utc,lat,lon,NO2,NO3,PO4,Si
UW001,2019/03/04,14:00:00,-62.45,-47.93,0.28,26.6,1.83,69.9
UW002,2019/03/04,18:00:00,-62.89,-46.83,0.45,26.1,1.83,72.3
UW003,2019/03/04,22:00:00,-63.28,-45.79,0.41,26.3,1.85,73.5
UW004,2019/03/05,02:00:00,-63.67,-44.67,0.55,25.9,1.88,74.9
UW005,2019/03/05,06:00:00,-64.06,-43.53,0.56,26.1,1.86,75.8
UW006,2019/03/05,10:00:00,-64.44,-42.34,0.54,26.2,1.87,74.5
UW007,2019/03/05,11:00:00,-64.55,-42.05,0.58,26.2,1.87,74.7
UW008,2019/03/05,12:00:00,-64.67,-41.8,0.52,26.4,1.87,73.3
UW009,2019/03/05,13:00:00,-64.79,-41.57,0.62,27.4,1.87,74.6
UW010,2019/03/05,14:00:00,-64.9,-41.31,0.62,26.4,1.86,73.9
UW011,2019/03/05,15:00:00,-64.96,-41.06,0.5,26.4,1.86,73.8
UW012,2019/03/05,16:00:00,-64.91,-40.9,0.5,26.5,1.88,72.6
UW013,2019/03/05,17:00:00,-65,-40.63,0.52,27.2,1.87,73.2
UW014,2019/03/05,18:00:00,-65.07,-40.31,0.59,26.7,1.86,73.1
UW015,2019/03/05,19:00:00,-65.14,-39.98,0.42,27.7,1.84,71.5
UW016,2019/03/05,20:00:00,-65.21,-39.66,0.54,26.9,1.83,70.1
UW017,2019/03/05,22:00:00,-65.38,-39.01,0.6,26,1.74,63.2
UW018,2019/03/06,02:00:00,-65.68,-37.74,0.38,25.7,1.74,65.5
UW019,2019/03/06,05:00:00,-65.91,-36.77,0.41,25.8,1.75,68.2
UW020,2019/03/06,09:00:00,-66.19,-35.44,0.52,26.5,1.75,63.7
UW021,2019/03/06,13:00:00,-66.46,-34.14,0.36,25.2,1.7,61.2
UW022,2019/03/06,21:00:00,-66.6,-32.34,0.21,22.8,1.62,62.1
UW023,2019/03/07,01:00:00,-66.68,-30.9,0.13,22,1.6,61.7
UW024,2019/03/07,05:00:00,-66.76,-29.47,0.12,21.7,1.55,60
UW025,2019/03/07,09:00:00,-66.83,-28.04,0.16,22.1,1.57,61.8
UW026,2019/03/07,13:00:00,-66.91,-26.58,0.21,22.6,1.59,64.1
UW027,2019/03/07,17:00:00,-66.99,-25.08,0.11,22,1.55,58.3
UW028,2019/03/07,21:00:00,-67.07,-23.58,0.07,22.8,1.57,54.5
UW029,2019/03/08,01:00:00,-67.15,-22.06,0.11,23.1,1.61,47
UW030,2019/03/08,05:00:00,-67.23,-20.55,0.16,23.4,1.62,46.7
UW031,2019/03/08,09:00:00,-67.31,-19.02,0.09,23,1.59,46.3
UW033,2019/03/08,17:00:00,-67.45,-16.44,0.05,21.6,1.53,40.6
UW034,2019/03/08,21:00:00,-67.51,-15.22,0.2,21.7,1.51,40.9
UW035,2019/03/09,00:00:00,-67.55,-14.46,0.22,21.6,1.52,41.9
UW036,2019/03/09,05:00:00,-67.6,-13.5,0.19,22,1.55,41.9
UW037,2019/03/09,09:00:00,-67.65,-12.62,0.22,22.3,1.59,45.6
UW038,2019/03/09,13:00:00,-67.68,-12.06,0.1,3,1.42,43
UW039,2019/03/09,17:00:00,-67.71,-11.44,0.23,22.3,1.56,43.2
UW040,2019/03/09,21:00:00,-67.74,-10.84,0.22,22,1.54,42.3
UW041,2019/03/10,00:00:00,-67.78,-10.14,0.24,21.5,1.5,39.4
UW042,2019/03/10,16:00:00,-67.98,-6.25,0.36,22.5,1.56,44.2
UW043,2019/03/10,20:00:00,-68.04,-5.01,0.37,23.1,1.61,41.1
UW044,2019/03/11,00:00:00,-68.08,-3.84,0.34,22.1,1.59,43.1
UW045,2019/03/11,04:00:00,-68.08,-2.5,0.34,22.3,1.58,41.4
UW046,2019/03/11,08:00:00,-68.08,-1.2,0.34,23.3,1.63,48.6
UW047,2019/03/11,12:00:00,-68.09,0.17,0.35,22.4,1.65,46.2
UW048,2019/03/11,16:00:00,-68.09,1.31,0.38,22.7,1.61,41.6
UW049,2019/03/11,18:00:00,-68.09,1.86,0.32,23.3,1.7,43.1
UW050,2019/03/11,20:00:00,-68.09,2.6,0.31,21.8,1.59,44.3
UW051,2019/03/11,22:00:00,-68.09,3.38,0.22,22,1.64,43.5
UW052,2019/03/12,00:00:00,-68.1,4.06,0.23,22.5,1.64,43.6
UW053,2019/03/12,02:00:00,-68.1,4.91,0.22,24,1.7,45.3
UW054,2019/03/12,04:00:00,-68.1,5.66,0.2,24.3,1.74,47.7
UW055,2019/03/12,16:00:00,-68.39,7.6,0.17,24.3,1.72,46
UW056,2019/03/13,16:00:00,-68.49,8.29,0.24,24.7,1.75,46.6
UW059,2019/03/24,10:00:00,-68.4,7.42,0.2,24.5,1.74,45.9
UW060,2019/03/24,12:00:00,-68.56,6.99,0.19,23.9,1.72,44
UW061,2019/03/24,10:00:00,-68.4,7.42,0.23,24.2,1.73,43.4
UW062,2019/03/24,12:00:00,-68.56,6.99,0.15,23.8,1.72,45
UW063,2019/03/24,14:00:00,-68.65,6.74,0.18,24.8,1.73,47.4
UW064,2019/03/24,16:00:10,-68.73,6.51,0.16,24.2,1.73,44.4
UW065,2019/03/24,18:00:09,-68.79,6.33,0.29,23.1,1.6,40.8
UW066,2019/03/24,20:00:00,-68.77,6.15,0.31,23,1.57,43.5
UW067,2019/03/27,20:00:00,-67.8,2.89,0.39,22.2,1.52,37.9
UW068,2019/03/28,00:00:00,-67.17,2.64,0.37,22.4,1.48,42.5
UW069,2019/03/28,08:00:00,-65.92,2.2,0.32,21.9,1.44,34.1
UW070,2019/03/28,12:00:00,-65.47,2.48,0.25,22.6,1.53,33
UW071,2019/03/29,04:00:00,-65.23,2.64,0.18,23.5,1.67,36.8
UW072,2019/03/31,12:30:00,-64.73,5.92,0.24,22.6,1.62,38.4
UW073,2019/04/01,12:00:00,-63.36,6.14,0.2,23.3,1.58,38.3
UW074,2019/04/01,16:00:00,-62.99,6.34,0.17,22.4,1.61,38.5
UW075,2019/04/01,20:00:00,-62.59,6.8,0.26,23.6,1.69,40.9
UW076,2019/04/02,00:00:00,-62.14,7.29,0.19,23.8,1.65,43.8
UW077,2019/04/02,04:00:00,-61.66,7.6,0.23,24.1,1.65,43.4
UW078,2019/04/02,08:00:00,-61.17,7.86,0.18,23.2,1.61,42.8
UW079,2019/04/02,12:00:00,-60.89,7.02,0.62,23.3,1.6,43.3
UW080,2019/04/02,16:00:00,-60.69,5.64,0.36,23.5,1.8,43.5
UW081,2019/04/02,20:00:00,-60.49,4.27,0.6,23.8,1.64,44.3
UW082,2019/04/03,00:00:00,-60.28,2.96,0.35,23.8,1.65,44.2
UW083,2019/04/03,04:00:00,-60.07,1.57,0.35,24.4,1.7,46.3
UW084,2019/04/03,08:00:00,-59.72,1.29,0.35,24.1,1.67,45.1
UW085,2019/04/03,12:00:00,-59.04,2.18,0.49,24.1,1.72,48.1
UW086,2019/04/03,16:00:00,-58.34,2.96,0.9,24.3,1.72,49.8
UW087,2019/04/03,20:00:00,-57.61,3.7,0.34,24.7,1.71,51.7
UW088,2019/04/04,00:00:00,-56.89,4.43,0.34,25.2,1.73,47.4
UW089,2019/04/04,04:00:00,-56.17,5.12,0.35,25.4,1.75,47.2
UW090,2019/04/04,08:00:00,-55.45,5.78,0.37,23.9,1.76,48.3
UW091,2019/04/04,12:00:00,-54.74,6.43,0.37,26.1,1.75,49
UW092,2019/04/04,16:00:00,-54.1,6.98,0.45,25.5,1.6,31.9
UW093,2019/04/04,20:00:00,-53.44,7.54,0.31,23.9,1.61,7.5
UW094,2019/04/05,00:00:00,-52.76,8.09,0.34,21,1.61,4.7
UW095,2019/04/05,04:00:00,-52.05,8.6,0.35,23,1.55,4
UW096,2019/04/05,08:00:00,-51.38,9.07,0.34,22.5,1.54,3.8
UW097,2019/04/05,12:00:00,-50.7,9.59,0.35,21.8,1.5,2.8
UW098,2019/04/05,16:00:00,-50,10.09,0.38,21.4,1.48,3.4
UW099,2019/04/05,20:00:00,-49.27,10.55,0.38,18,1.3,1.5
UW100,2019/04/06,00:00:00,-48.55,11.02,0.35,17.4,1.24,1.5
UW101,2019/04/06,08:00:00,-47.13,11.9,0.3,15.4,1.21,1.2
UW102,2019/04/06,12:00:00,-46.37,12.37,0.3,12.9,1.05,0.8
UW103,2019/04/06,16:00:00,-45.62,12.78,0.24,5.9,0.74,1.4
UW104,2019/04/06,20:00:00,-44.93,13.21,0.22,7,0.69,1.2
UW105,2019/04/07,00:00:00,-44.24,13.59,0.2,4.3,0.52,1.8
UW106,2019/04/07,08:00:00,-42.91,14.23,0.22,4.2,0.52,1.9
UW107,2019/04/07,12:00:00,-42.24,14.61,0.19,4.5,0.56,1.3
UW108,2019/04/07,20:00:00,-41.52,15.05,0.03,0,0.14,1.9
UW109,2019/04/07,00:00:00,-40.99,15.23,0.05,0,0.14,1.5